High-stability power supply unit

A technology of power supply equipment and stability, which is applied in the direction of circuits, electrical components, parts of connecting devices, etc., can solve the problems of electrical connection and mechanical connection disconnection, lower work efficiency, difficult charging disconnection, etc., to achieve convenient maintenance, Reduce equipment costs and avoid difficult effects
CN105870718AInactive Publication Date: 2016-08-17QINGDAO HAITENGDA MACHINERY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
QINGDAO HAITENGDA MACHINERY TECH CO LTD
Publication Date
2016-08-17
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

A high-stability power supply unit comprises a power receiving side device (9) used for being connected with electric equipment, and a power supplying side device (8) used for being electrically connected with a power supply, wherein the power receiving side device (9) can move towards the power supplying side device (8) along with the electric equipment so as to achieve power supply, the power receiving side device (9) comprises a base frame (91) and a guide rod (92) supported by a support arm (93) fixedly connected with the base frame (91), and a power supply plug device (94) electrically connected with the electric equipment through an extensible cable (940) is installed on the guide rod (92) in a sliding mode.
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Description

technical field

[0001] The invention relates to the field of power supply, in particular to a power supply device with high stability. Background technique

[0002] In occasions where power supply is required, it is often necessary to supply power to, for example, some motorized equipment, such as charging transport vehicles for indoor use and electric vehicles for transportation. In order to realize the electrical connection between the vehicle and the power source, it is often necessary to manually electrically connect the connector of the vehicle or the electric device to the power charging device. This often brings inconvenience to the operation and reduces the work efficiency in occasions where work efficiency is required to be high and where manual operation is inconvenient. Moreover, it is difficult to disconnect the charging in time, especially in the case where a mechanical connection is required to ensure charging reliability and safety, it is difficult to disconn...

Claims

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